VariationalOperatorFdxV Class Reference

#include <VariationalOperatorFdxV.hpp>

Inheritance diagram for VariationalOperatorFdxV:

Collaboration diagram for VariationalOperatorFdxV:

List of all members.

Public Types

enum Type { FV, FdxGV, FdxV, FgradGgradV }

enum Property { normal, jump, mean }

Public Member Functions

const ScalarFunctionBase & f () const

const size_t & number () const

ReferenceCounting
< VariationalLinearOperator > operator* (const ConstReferenceCounting< ScalarFunctionBase > &c) const

VariationalOperatorFdxV (const size_t &testFunctionNumber, const VariationalOperator::Property &testFunctionProperty, ConstReferenceCounting< ScalarFunctionBase > f, const size_t &i)

VariationalOperatorFdxV (const VariationalOperatorFdxV &V)

~VariationalOperatorFdxV ()

const
VariationalLinearOperator::Type & type () const

const size_t & testFunctionNumber () const

const
VariationalOperator::Property & testFunctionProperty () const

Protected Attributes

const VariationalOperator::Property __testFunctionProperty

Private Attributes

ConstReferenceCounting
< ScalarFunctionBase > __f

const size_t __i

Detailed Description

Definition at line 35 of file VariationalOperatorFdxV.hpp.

Member Enumeration Documentation

enum VariationalLinearOperator::Type [inherited]

Enumerator:

FV
FdxGV
FdxV
FgradGgradV

Definition at line 38 of file VariationalLinearOperator.hpp.

00038             {
00039     FV,
00040     FdxGV,
00041     FdxV,
00042     FgradGgradV
00043   };

enum VariationalOperator::Property [inherited]

Enumerator:

normal
jump
mean

Definition at line 33 of file VariationalOperator.hpp.

00033                 {
00034     normal,
00035     jump,
00036     mean
00037   };

Constructor & Destructor Documentation

VariationalOperatorFdxV::VariationalOperatorFdxV	(	const size_t &	testFunctionNumber,
		const VariationalOperator::Property &	testFunctionProperty,
		ConstReferenceCounting< ScalarFunctionBase >	f,
		const size_t &	i
	)			`[inline]`

Constructor

Parameters:

	testFunctionNumber	the test function number
	testFunctionProperty	test function property
	f	the given function
	i	the index in $\int f \partial_{x_i} g$

Definition at line 91 of file VariationalOperatorFdxV.hpp.

Referenced by operator*().

00095     : VariationalLinearOperator(VariationalLinearOperator::FdxV,
00096                                 testFunctionNumber, testFunctionProperty),
00097       __f(f),
00098       __i(i)
00099   {
00100     ;
00101   }

VariationalOperatorFdxV::VariationalOperatorFdxV ( const VariationalOperatorFdxV & V ) [inline]

Copy constructor

Parameters:

V

another VariationalOperatorFdxV

Definition at line 108 of file VariationalOperatorFdxV.hpp.

00109     : VariationalLinearOperator(V),
00110       __f(V.__f),
00111       __i(V.__i)
00112   {
00113     ;
00114   }

VariationalOperatorFdxV::~VariationalOperatorFdxV ( ) [inline]

Destructor

Definition at line 120 of file VariationalOperatorFdxV.hpp.

00121   {
00122     ;
00123   }

Member Function Documentation

const ScalarFunctionBase& VariationalOperatorFdxV::f ( ) const [inline]

Access to $ f$

Returns:: *__f

Definition at line 48 of file VariationalOperatorFdxV.hpp.

References __f.

Referenced by SpectralLegendreDiscretizer::assembleSecondMember(), FEMDiscretization< Structured3DMesh, TypeOfDiscretization >::assembleSecondMember(), and FEMDiscretization< GivenMeshType, TypeOfDiscretization >::assembleSecondMember().

00049   {
00050     return *__f;
00051   }

const size_t& VariationalOperatorFdxV::number ( ) const [inline]

gets the derivation direction of $ v $

Returns:: __i

Definition at line 58 of file VariationalOperatorFdxV.hpp.

References __i.

Referenced by SpectralLegendreDiscretizer::assembleSecondMember(), FEMDiscretization< Structured3DMesh, TypeOfDiscretization >::assembleSecondMember(), and FEMDiscretization< GivenMeshType, TypeOfDiscretization >::assembleSecondMember().

00059   {
00060     return __i;
00061   }

ReferenceCounting<VariationalLinearOperator> VariationalOperatorFdxV::operator* ( const ConstReferenceCounting< ScalarFunctionBase > & c ) const [inline, virtual]

"multiplies" the operator by a coefficient $ c $

Parameters:

c

the given coefficient

Returns:: $\int c\,f\partial_{x_i}v$

Implements VariationalLinearOperator.

Definition at line 71 of file VariationalOperatorFdxV.hpp.

References __f, ScalarFunctionBuilder::getBuiltFunction(), BinaryOperation::product, ScalarFunctionBuilder::setBinaryOperation(), ScalarFunctionBuilder::setFunction(), and VariationalOperatorFdxV().

00072   {
00073     VariationalOperatorFdxV* newOperator
00074       = new VariationalOperatorFdxV(*this);
00075     ScalarFunctionBuilder functionBuilder;
00076     functionBuilder.setFunction(__f);
00077     functionBuilder.setBinaryOperation(BinaryOperation::product,c);
00078 
00079     (*newOperator).__f = functionBuilder.getBuiltFunction();
00080     return newOperator;
00081   }

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const VariationalLinearOperator::Type& VariationalLinearOperator::type ( ) const [inline, inherited]

Returns the type of the operator

Returns:: __type

Definition at line 55 of file VariationalLinearOperator.hpp.

References VariationalLinearOperator::__type.

00056   {
00057     return __type;
00058   }

const size_t& VariationalOperator::testFunctionNumber ( ) const [inline, inherited]

Returns the test function number

Returns:: __testFunctionNumber

Definition at line 52 of file VariationalOperator.hpp.

References VariationalOperator::__testFunctionNumber.

Referenced by SpectralLegendreDiscretizer::assembleSecondMember(), FEMDiscretization< Structured3DMesh, TypeOfDiscretization >::assembleSecondMember(), FEMDiscretization< GivenMeshType, TypeOfDiscretization >::assembleSecondMember(), DiscretizedOperators< FiniteElement::ElementaryMatrix >::DiscretizedOperators(), SpectralLegendreDiscretizer::getDiagonal(), SpectralLegendreDiscretizer::getMultiDiagonal(), SpectralLegendreDiscretizer::timesX(), and SpectralLegendreDiscretizer::transposedTimesX().

00053   {
00054     return __testFunctionNumber;
00055   }

const VariationalOperator::Property& VariationalOperator::testFunctionProperty ( ) const [inline, inherited]

Returns the test function property

Returns:: __testFunctionProperty

Definition at line 62 of file VariationalOperator.hpp.

References VariationalOperator::__testFunctionProperty.

00063   {
00064     return __testFunctionProperty;
00065   }

Member Data Documentation

ConstReferenceCounting<ScalarFunctionBase> VariationalOperatorFdxV::__f [private]

the $ f$ function

Definition at line 40 of file VariationalOperatorFdxV.hpp.

Referenced by f(), and operator*().

const size_t VariationalOperatorFdxV::__i [private]

The $ i $ in $\partial_{x_i}$

Definition at line 41 of file VariationalOperatorFdxV.hpp.

Referenced by number().

const VariationalOperator::Property VariationalOperator::__testFunctionProperty [protected, inherited]

stores test function properties

Definition at line 44 of file VariationalOperator.hpp.

Referenced by VariationalOperator::testFunctionProperty().

The documentation for this class was generated from the following file:

VariationalOperatorFdxV.hpp


Public Types
enum	Type { FV, FdxGV, FdxV, FgradGgradV }
enum	Property { normal, jump, mean }
Public Member Functions
const ScalarFunctionBase &	f () const
const size_t &	number () const
ReferenceCounting < VariationalLinearOperator >	operator* (const ConstReferenceCounting< ScalarFunctionBase > &c) const
	VariationalOperatorFdxV (const size_t &testFunctionNumber, const VariationalOperator::Property &testFunctionProperty, ConstReferenceCounting< ScalarFunctionBase > f, const size_t &i)
	VariationalOperatorFdxV (const VariationalOperatorFdxV &V)
	~VariationalOperatorFdxV ()
const VariationalLinearOperator::Type &	type () const
const size_t &	testFunctionNumber () const
const VariationalOperator::Property &	testFunctionProperty () const
Protected Attributes
const VariationalOperator::Property	__testFunctionProperty
Private Attributes
ConstReferenceCounting < ScalarFunctionBase >	__f
const size_t	__i